| Manufacturer: | Blundell |
|---|---|
| Country of Manufacture: | England |
| Type: | Rietz 803 |
| Number: | |
| Date of Manufacture: | |
| Scales: (Front) | L, K, A [B, CI, C] D, S, T, ST |
| Scales: (Back) | |
| Number of Scales: | 10 |
| Gauge Points: | π |
| Slide Rule made from: | Plastic |
| Cursor made from: | Plastic, slightly magnifying |
| Cursor Lines: | 1 |
| Overall Length of Rule: | 33.0 cm |
| Length of Scales: | 25.0 cm + 2.6 cm extension |
| Width: | 4.7 cm |
| Depth: | 0.4 cm |
| Weight: | |
| Acquired from: | Jon Robbins |
| Date: | February 2006 |
| Condition: | Good |
| Accessories: | Plastic case. Instruction sheet (English). |
| Comments: |